El Tecomate Threshold Days by Year (MXN00032017)

10 fixed thresholds counted per year at El Tecomate (MXN00032017): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Tecomate Thresholds

El Tecomate: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1958 with 32.
El Tecomate: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1983 with 10.
El Tecomate: days with a maximum temperature at or above 30 C (86 F) in 36 years, most in 1994 with 315.
El Tecomate: days with a maximum temperature at or above 35 C (95 F) in 36 years, most in 1993 with 119.
10 fixed thresholds have at least one qualifying day at El Tecomate.

Days at or above 30 C (86 F)

36 years with a qualifying day

Days per year at El Tecomate with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 315 in 1994.

Days at or above 30 C (86 F) per year at El Tecomate
Year	Days	Decade average
1949	291	291
1950	272	206.5
1951	248	206.5
1952	244	206.5
1953	208	206.5
1954	203	206.5
1955	159	206.5
1956	194	206.5
1957	234	206.5
1958	148	206.5
1959	155	206.5
1960	188	160
1961	152	160
1962	176	160
1968	126	160
1969	158	160
1970	127	150.2
1971	124	150.2
1972	174	150.2
1973	144	150.2
1974	145	150.2
1975	152	150.2
1976	140	150.2
1977	120	150.2
1978	139	150.2
1979	237	150.2
1983	165	180.8
1984	158	180.8
1985	187	180.8
1987	213	180.8
1991	279	282.5
1992	248	282.5
1993	312	282.5
1994	315	282.5
1995	291	282.5
1996	250	282.5

For each year, a bar from the first to the last day at El Tecomate meeting 30 C (86 F).

First to last qualifying date each year at El Tecomate
Year	First date	Last date
1949	1949-01-06	1949-12-30
1950	1950-01-01	1950-12-24
1951	1951-01-06	1951-12-30
1952	1952-01-03	1952-12-28
1953	1953-01-08	1953-11-27
1954	1954-01-04	1954-12-09
1955	1955-02-16	1955-11-27
1956	1956-01-27	1956-12-08
1957	1957-01-02	1957-12-20
1958	1958-01-31	1958-10-25
1959	1959-02-08	1959-12-11
1960	1960-01-26	1960-11-28
1961	1961-02-15	1961-12-17
1962	1962-02-20	1962-11-27
1968	1968-01-30	1968-11-07
1969	1969-02-03	1969-11-18
1970	1970-03-14	1970-12-30
1971	1971-01-25	1971-12-12
1972	1972-01-25	1972-12-10
1973	1973-01-27	1973-11-09
1974	1974-01-31	1974-11-23
1975	1975-01-27	1975-12-05
1976	1976-02-09	1976-10-31
1977	1977-02-20	1977-11-06
1978	1978-01-30	1978-12-25
1979	1979-01-31	1979-11-21
1983	1983-03-01	1983-12-24
1984	1984-01-28	1984-12-24
1985	1985-01-26	1985-11-26
1987	1987-01-07	1987-12-08
1991	1991-01-02	1991-12-16
1992	1992-02-16	1992-12-12
1993	1993-01-11	1993-12-31
1994	1994-01-01	1994-12-31
1995	1995-01-01	1995-12-14
1996	1996-01-07	1996-12-15

Every Fixed Threshold

Fixed thresholds at El Tecomate
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	36	315	1994	250
35 C (95 F): Days	36	119	1993	86
40 C (104 F): Days	10	25	1991	9
90 F (32.2 C): Days	36	207	1993	148
100 F (37.8 C): Days	27	66	1991	40
0 C (32 F): Frost days (min	35	40	1996	40
20 C (68 F): Tropical nights (min	29	16	1953	1
10 mm (0.39 in): Days with 10 mm or more rain	38	32	1958	21
25 mm (0.98 in): Days with 25 mm or more rain	37	10	1983	3
50 mm (1.97 in): Days with 50 mm or more rain	10	2	1955	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for El Tecomate threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

El Tecomate Threshold Days by Year (MXN00032017)

Key Facts for El Tecomate Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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